'This has been a really tough decision': Kim Zolciak fights back tears on Don't Be Tardy as son Kash, 5, reunites with dog that bit him on the face

?Her son Kash was infamously bit on the face by their family dog earlier this year as the incident almost left him blind.

But Kim Zolciak and family have forgiven their pet behind the vicious attack.?

The 39-year-old star and her husband Kroy Biermann became emotional as they talked openly about the ugly incident in the latest episode of Don't Be Tardy.

Emotional: Kim Zolciak and her husband Kroy Biermann became emotional as they talked openly about dog attack which left their child's vision in jeopardy on the latest episode of Don't Be Tardy

It was on the program where their five-year-old son Kash reunited with his dog Sinner (nickname Sinn) after he was brutally bit on the face.

A touching moment came when Kash finally came face to face with the animal - who was fitted with a muzzle before the meeting - and embraced him as she said: 'Hey buddy, you're a good boy.'

Kim was overcome with emotion as she opened up about the moment in the confessional.

Back together:?It was on the program where their five-year-old son Kash reunited with his dog Sinner (nickname Sinn) after he was brutally bit on the face

Aww:?A touching moment came when Kash finally came face to face with the animal - who was fitted with a muzzle before the meeting - and embraced him as she said: 'Hey buddy, you're a good boy'

Touching: Kash seemed happy to reunite with his beloved pet as he said: 'I love Sinn a lot. My favorite thing to do with Sinner is to play with him a lot '

Taking a stand:?Her 32-year-old former NFL player husband said that if the family ultimately does not feel comfortable with the dog that attacked their son then they have no problem getting rid of it

'We all really love Sinn, but Kash really, really loves Sinn, and that’s really the only reason why we’re bringing Sinn back,' she said. 'I’m just really glad that we’re both on the same page. I know this has been a really tough decision for both of us.'

Her 32-year-old former NFL player husband said that if the family ultimately does not feel comfortable with the dog that attacked their son then they have no problem getting rid of it.

The couple fought back tears as Kroy said: 'I would be proud of Kash no matter what he did, but I am very taken back with how he has reacted — just who he is as a person. Unfortunately, this was a very bad accident, but it gave us a view into Kash’s little heart and into his little mind. He's a pretty cool dude.'

Precautions: Kroy made sure there was a muzzle on the pooch before the meeting?

Moment of truth: Kroy walked out with the dog as the moment was a bit tense before the meeting

Aww: The family was happy to be reunited with the dog?

Kash seemed happy to reunite with his beloved pet as he said: 'I love Sinn a lot.?My favorite thing to do with Sinner is to play with him a lot.'

The family took a lot of precaution before bringing Sinn back to the family as they even saw behavior specialists and ultimately created a new area of their home wher there the pooch can exercise.

Kroy showed Kash the area as he explained: 'Since he can’t be roaming around the yard by himself without adult supervision, we put him in here and we can walk away and we know that he’s safe and everybody’s safe.'?

Precautions: The family ultimately created a new area of their home wher there the pooch can exercise as they showed it to Kash before the meeting?

Back on April 23, Kim had broken the news of her son's bit as she posted a photo of Kroy and herself looking down at Kash at the hospital.

At the time she wrote: 'I don’t know where to start. The last 14hrs of our lives has been a living nightmare. My sweet @kashbiermann was bit by a dog and had very traumatic injuries. I’ve never prayed so hard, or been so scared in my life.'

Don't Be Tardy ?airs Friday nights at 9pm on Bravo.

Sweet smooch: Their daughter Brielle's relationship with her boyfriend was another focus on the episode?